Leslee is an uncommon variant of Leslie that peaked in 1957 and has since faded.
Leslee is predominantly a girl name. It last appears in U.S. records in 2024. Leslee was first reported in SSA data in 1922 and peaked in 1957 (126 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2024 | 7 | 7 | #12,895 | — |
| 2023 | 7 | 7 | #12,892 | — |
| 2022 | 12 | 12 | #8,825 | — |
| 2021 | 8 | 8 | #11,724 | — |
| 2019 | 5 | 5 | #16,977 | — |
| 2018 | 6 | 6 | #14,887 | — |
| 2017 | 11 | 11 | #9,672 | — |
| 2016 | 7 | 7 | #13,735 | — |
| 2015 | 14 | 14 | #8,258 | — |
| 2014 | 9 | 9 | #11,528 | — |
| 2013 | 22 | 22 | #5,935 | — |
| 2012 | 16 | 16 | #7,654 | — |
| 2011 | 14 | 14 | #8,450 | — |
| 2010 | 21 | 21 | #6,303 | — |
| 2009 | 26 | 26 | #5,475 | — |
| 2008 | 25 | 25 | #5,670 | — |
| 2007 | 30 | 30 | #4,891 | — |
| 2006 | 21 | 21 | #6,258 | — |
| 2005 | 40 | 40 | #3,692 | — |
| 2004 | 33 | 33 | #4,235 | — |
| 2003 | 33 | 33 | #4,077 | — |
| 2002 | 29 | 29 | #4,340 | — |
| 2001 | 30 | 30 | #4,154 | — |
| 2000 | 41 | 41 | #3,626 | #11,471 |
| 1999 | 49 | 49 | #3,082 | #9,428 |
| 1998 | 34 | 34 | #3,535 | — |
| 1997 | 34 | — | #3,407 | — |
| 1996 | 36 | — | #3,271 | — |
| 1995 | 39 | — | #3,002 | — |
| 1994 | 29 | — | #3,749 | — |
| 1993 | 33 | — | #3,385 | — |
| 1992 | 45 | — | #2,710 | — |
| 1991 | 48 | — | #2,576 | — |
| 1990 | 75 | — | #1,963 | #8,955 |
| 1989 | 72 | — | #1,845 | — |
| 1988 | 71 | — | #1,779 | — |
| 1987 | 60 | — | #1,908 | — |
| 1986 | 61 | — | #1,852 | — |
| 1985 | 73 | — | #1,699 | #7,150 |
| 1984 | 59 | — | #1,822 | — |
| 1983 | 72 | — | #1,558 | — |
| 1982 | 81 | — | #1,484 | — |
| 1981 | 88 | — | #1,466 | #6,873 |
| 1980 | 102 | — | #1,270 | — |
| 1979 | 86 | — | #1,427 | — |
| 1978 | 84 | — | #1,519 | #3,743 |
| 1977 | 78 | — | #1,534 | #4,915 |
| 1976 | 81 | — | #1,337 | — |
| 1975 | 71 | — | #1,453 | — |
| 1974 | 79 | — | #1,339 | — |
| 1973 | 109 | — | #1,107 | #4,329 |
| 1972 | 69 | — | #1,424 | — |
| 1971 | 93 | — | #1,216 | — |
| 1970 | 105 | — | #1,181 | #4,082 |
| 1969 | 87 | — | #1,199 | — |
| 1968 | 93 | — | #1,152 | #4,491 |
| 1967 | 97 | — | #1,091 | #4,313 |
| 1966 | 90 | — | #1,116 | — |
| 1965 | 96 | — | #1,117 | #3,758 |
| 1964 | 92 | — | #1,150 | — |
| 1963 | 102 | — | #1,109 | #4,387 |
| 1962 | 90 | — | #1,155 | — |
| 1961 | 90 | — | #1,163 | — |
| 1960 | 94 | — | #1,121 | — |
| 1959 | 101 | — | #1,065 | — |
| 1958 | 120 | — | #971 | #3,763 |
| 1957 | 126 | — | #907 | — |
| 1956 | 105 | — | #1,030 | #3,769 |
| 1955 | 121 | — | #918 | #3,724 |
| 1954 | 120 | — | #875 | — |
| 1953 | 93 | — | #999 | — |
| 1952 | 89 | — | #999 | — |
| 1951 | 98 | — | #931 | — |
| 1950 | 85 | — | #992 | — |
| 1949 | 74 | — | #1,043 | — |
| 1948 | 77 | — | #998 | — |
| 1947 | 73 | — | #1,044 | — |
| 1946 | 101 | — | #825 | — |
| 1945 | 65 | — | #962 | — |
| 1944 | 28 | — | #1,562 | — |
| 1943 | 26 | — | #1,687 | — |
| 1942 | 26 | — | #1,650 | — |
| 1941 | 22 | — | #1,719 | — |
| 1940 | 6 | — | #4,129 | — |
| 1939 | 8 | — | #3,297 | — |
| 1937 | 6 | — | #4,063 | — |
| 1935 | 9 | — | #3,056 | — |
| 1922 | 8 | — | #3,856 | — |